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PN16 PN25 DN50-DN300 150LB 300LB 2 Inch -12 Inch Pneumatic Stainless Steel Wafer Butterfly Valve
$99.99 - $999.99
Min. Order: 10 sets
5.0/5.0·1 reviews
Promotional Various Durable Using Superior Quality Stop Price Ansi Swing Check Valve Stainless Steel Non Return Valve
$10.50 - $13.50
Min. Order: 10 pieces
0.0/5.0·0 reviews
High-quality Stainless Steel Globe Control Valve Female Thread Check Valve Gate Swing Stop Back Valve
$2.80 - $3.50
Min. Order: 10 pieces
0.0/5.0·0 reviews
H11W S Type Check Valve Lift Type Female Threaded Swing Non-return Valve DN20 PN16 Non-return Check Valve
$10.00 - $11.50
Min. Order: 10 pieces
0.0/5.0·0 reviews
Non Return Check Valve JIS 7471 10K Marine Screw-down Non Return Check Valve
$9.00 - $554.00
Min. Order: 5 sets
5.0/5.0·4 reviews·"fast shipping"
Z101 Coil 220v Ac 12V 24V Dc Water 2 Way 3/8 1/4 NC Brass Inch Control Diaphragm Stainless Steel Solenoid Valve4.9/5.0·4 reviews·"Good supplier"
$13.00 - $174.00
Min. Order: 1 piece
Shipping per piece: $26.34
1" Stainless Steel Sanitary SS304 SS316L nrv non return Food Grade Weld Non Return valves with EPDM Silicone Seal4.9/5.0·15 reviews·"quality delivery"
Ready to Ship
$19.00 - $21.00
Min. Order: 1 set
Shipping per piece: $0.00
hot sale Marine bronze stop check valve F7351 7471marine screw-down non return check valve
$120.00 - $200.00
Min. Order: 1 set
5.0/5.0·4 reviews·"excellent service"
ss304 non return Sanitary welded Check Valve nrv oem dn50 water oil gas duo plate check valve4.8/5.0·7 reviews·"Satisfactory service"
$36.00 - $40.00
Min. Order: 5 sets
Shipping per piece: $9.80
PN12 3/4 inch female thread non return vertical brass block check valves with plastic filter4.8/5.0·5 reviews·"good supplier"
$1.30 - $1.60
Min. Order: 300 pieces
Shipping per piece: $0.84
Ductile Iron PN16 Tilting Disc Check Valve DN450
$1,590.00 - $1,600.00
Min. Order: 1 unit
0.0/5.0·0 reviewsRelated Searches:
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ANSI 150lb H44W PN16 DN80 non return flapper CF8 stainless steel backflow preventer disc flange swing check valve4.8/5.0·10 reviews·"Good service"
$15.40 - $18.90
Min. Order: 5 pieces
Shipping per piece: $272.00
China high quality pvc non return valve pvc cpvc 1/2 to 12 inch flange type plastic check valve
$64.80 - $1,463.00
Min. Order: 1 set
5.0/5.0·2 reviews
Brass check Swing Non Return one way Check Valves5.0/5.0·3 reviews·"good business"
$1.57
Min. Order: 1 piece
Shipping per piece: $16.95
Factory DN25 Non Return One-way DN15-50 Swing Brass Check Valve
$1.87 - $1.89
Min. Order: 10 pieces
4.8/5.0·10 reviews·"good service"
Factory wholesale price 2 way 2 inch DN50 electric pvc SS brass ball valve with motor operated actuator0.0/5.0·0 reviews
Ready to Ship
$49.20 - $88.00
Min. Order: 1 piece
Shipping per piece: $38.30
TMOK 1 1/2 inch DN40 232psi Disc Brass Screwed Swing Check Valve Non-return One Way Valve5.0/5.0·2 reviews·"Good Service"
Ready to Ship
$4.24 - $7.14
Min. Order: 10 pieces
Shipping per piece: $7.66
Water Wafer Check Valve Price DN50 ANSI Swing Check Valve Water Non Return Check Valve Price5.0/5.0·2 reviews·"good supplier"
Ready to Ship
$80.00
Min. Order: 2 pieces
Shipping per piece: $27.64
Bsj-502 DN15-DN100 compression end brass non return check valve
$2.38
Min. Order: 1 piece
0.0/5.0·0 reviews
DN200 Cast steel wafer type double doors non return check valve for sea water
$11.30 - $1,200.00
Min. Order: 3 pieces
5.0/5.0·3 reviews·"fast service"
NON- Return DPCV Ggg 50 Stainless Steel wafer type dual plate check valve5.0/5.0·3 reviews·"Good Service"
Ready to Ship
$13.00
Min. Order: 1 set
Shipping per piece: $0.00
H74W single plate flap stainless steel non return check valve5.0/5.0·9 reviews·"quick delivery"
$10.80 - $15.20
Min. Order: 10 pieces
Shipping per piece: $196.00
DN50 2inch Part-turn Valve Ductile Iron Butterfly Valve
$380.00 - $400.00
Min. Order: 1 piece
4.9/5.0·3 reviews·"Great service"
H71W CF8 DN50 PN25 Lifting Check Valve Non Return Valve
$9.15 - $9.82
Min. Order: 10 pieces
5.0/5.0·5 reviews·"fast delivery"
Dn50 Nrv Pvc Non Return Valve 32mm Non Return Valve Pvc Check Valve0.0/5.0·0 reviews·"Fast shipping"
$0.50
Min. Order: 2000 pieces
Shipping per piece: $1.71
Sanitary Non Return Welded End Spring Check Valve
$20.00 - $30.00
Min. Order: 1 piece
5.0/5.0·2 reviews·"good factory"
800 pornd grade air non return valve price
$37.00 - $260.00
Min. Order: 1 piece
5.0/5.0·7 reviews·"nice service"
Stainless steel swing check valve dn50 pn16
$38.00 - $40.00
Min. Order: 10 pieces
4.9/5.0·9 reviews·"Professional service"
AS Sanitary Check Valve Stainless Steel SS304 SS316 Check Valve Non return valve
$13.50 - $135.00
Min. Order: 1 piece
5.0/5.0·4 reviews·"Fast shipping"
H12W Spring Check Valve Non Return Valve stainless steel 304 One Way Valve NPT Spring Injap Spring Check 1000WOG5.0/5.0·1 reviews
$2.63 - $10.50
Min. Order: 1 piece
Shipping per piece: $18.89
Carbon Steel A216 WCB swing 6 inch non return check valve price0.0/5.0·0 reviews
Ready to Ship
$175.00
Min. Order: 1 set
Shipping per piece: $42.57
BMAG ISO228 1/2"-2" 1.6Mpa PN20 DN15 to DN50 Bronze Swing Return Check Valve Non Return Valve For Water
$4.30 - $25.00
Min. Order: 100 pieces
5.0/5.0·3 reviews·"quick delivery"
DN50 Chemical Industry Flow Control SS316L 3 Way Non Return Valve Sanitary Square Tri Clamp Ball Valve
$65.00 - $70.00
Min. Order: 2 pieces
4.8/5.0·7 reviews·"good service"
DN50 DN100 2" PN16 double disc butterfly type non return valve wafer check valve5.0/5.0·11 reviews·"good service"
Ready to Ship
$30.00
Min. Order: 1 piece
Shipping per piece: $40.00
RTS Stainless Steel 201 304 NPT BSP One Way Non Return H12 check Valve Thread Spring Load Vertical Check Valve4.8/5.0·20 reviews·"fast delivery"
Ready to Ship
$2.34 - $39.54
Min. Order: 1 piece
Shipping per piece: $15.08
WCB CF8M DN 300 PN16 Cast iron or cast steel Dual plate check valve non-return retention valve to prevent backflow
$58.12 - $59.10
Min. Order: 99 pieces
0.0/5.0·0 reviews
ductile iron GGG50 GGG40 qt450 ball type check valve one way non return valve with check valve DN50-DN600
$20.00 - $300.00
Min. Order: 5 pieces
0.0/5.0·0 reviews
DN 40-DN900 PN16 PN25 Resilient Seated Non Rising Stem Gate Valve F4 BS5163 AWWA OEM TWS Standard Ductile Iron General Water Oil4.6/5.0·4 reviews
$90.00 - $100.00
Min. Order: 1 set
Shipping per piece: $5.32
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About non return valve dn50
1076 non return valve dn50 products are offered for sale by suppliers on Alibaba.com, of which check valves accounts for 83%, gate valves accounts for 3%, and other valves accounts for 2%.
A wide variety of non return valve dn50 options are available to you, such as pressure, manual and pneumatic.You can also choose from normal temperature, medium temperature and high temperature non return valve dn50,as well as from water, gas, and oil non return valve dn50, and whether non return valve dn50 is steel, stainless steel, or iron.